Gemeinsame Funk-Kommunikation und -Sensorik / Barkhausen Institut

Gemeinsame Funk-Kommunikation und -Sensorik

Können wir ein einziges System verwenden, um die Umgebung zu erfassen und gleichzeitig Daten zu übertragen?

Funkwellen sind elektromagnetische Wellen, die seit langer Zeit für verschiedene Zwecke eingesetzt werden: vor allem für die Kommunikation, aber auch zur Erfassung der Umgebung, so z.B. bei der Objekterkennung mit Radarsystemen. Bislang wurden diese beiden Anwendungen (Kommunikation und Radar) weitgehend getrennt entwickelt und untersucht. Beide beruhen jedoch auf den gleichen physikalischen Phänomenen, sodass die selben Geräte, Spektren und Signale für beide Zwecke verwendet werden können. Das selbe Signal, das zur Übertragung von Informationen von A nach B übertragen wird, wird auch von Objekten in der Umgebung reflektiert. Diese Reflexionen können am Ort A beobachtet und verarbeitet werden, um die Position und Geschwindigkeit dieser Objekte zu bestimmen.

Die Kombination von Kommunikation und Erfassung der Umgebung wird wahrscheinlich eines der Hauptmerkmale zukünftiger Kommunikationssysteme jenseits von 5G sein. Am BI untersuchen wir neue Wellenformen und die entsprechenden Verfahren zur Signalverarbeitung, die sich effizient und kostengünstig für beide Zwecke einsetzen lassen. Gleichzeitig betrachten wir Hardware-Implementierungsszenarien für die entworfenen Systeme und berücksichtigen Hardware-Ungenauigkeiten bei der Algorithmenentwicklung.

Unsere Wissenschaftler sind an der Entstehung des neuen VDE Positionspapiers "Joint Communications & Sensing. Gemeinsame Funk-Kommunikation und -Sensorik" beteiligt.

Das Papier klärt detailliert über die Herausforderungen auf, die JC & S an Wissenschaft, Wirtschaft und auch die Gesellschaft stellt. Gleichzeitig gibt es konkrete Handlungsempfehlungen, wie der Schritt für Deutschland in eine Führungsposition in Sachen 6G mithilfe von Joint Communication & Sensing gelingen kann.

Das vollständige Postionspapier finden Sie zum Download hier auf der Seite des VDE.

Publikationen

Sayed Hossein Dokhanchi, André Barreto, Gerhard Fettweis, A Half-Duplex Joint Communications and Sensing System Using ZP-OFDM, IEEE International Hybrid Symposium on Joint Communications & Sensing (JC&S), 2022

@inproceedings{
Dokhanchi_2022_JCnS0,
title = "A Half-Duplex Joint Communications and Sensing System Using ZP-OFDM",
author = "Sayed Hossein Dokhanchi, André Barreto, Gerhard Fettweis",
year = "2022",
booktitle = "IEEE International Hybrid Symposium on Joint Communications & Sensing (JC&S)",
address = "Seefeld, Austria",
month = "March"
}

Download BibTex

Holger Boche, Rafael Schaefer, Vincent Poor, Gerhard Fettweis, Trustworthiness Verification and Integrity Testing for Wireless Communication Systems, Proceedings of 2022 IEEE International Conference on Communications (ICC 2022), 2022

@conference{
Fettweis_ICC_2022,
title = "Trustworthiness Verification and Integrity Testing for Wireless Communication Systems",
author = "Holger Boche, Rafael Schaefer, Vincent Poor, Gerhard Fettweis",
year = "2022",
booktitle = "Proceedings of 2022 IEEE International Conference on Communications (ICC 2022)"
}

Download BibTex

Mehrab Ramzan, André Barreto, Padmanava Sen, Meta-Surface Boosted Antenna to Achieve Higher than 50 dB TRX Isolation at 26 GHz for Joint Communication and Radar Sensing (JC&S), European Conference on Antennas and Propagation (EUCAP), 2022, Download PDF

@conference{
metaantenna,
title = "Meta-Surface Boosted Antenna to Achieve Higher than 50 dB TRX Isolation at 26 GHz for Joint Communication and Radar Sensing (JC&S)",
author = "Mehrab Ramzan, André Barreto, Padmanava Sen",
year = "2022",
booktitle = "European Conference on Antennas and Propagation (EUCAP)"
}

Download BibTex

Minh Thuy Pham, André Barreto, Sayed Hossein Dokhanchi, Gerhard Fettweis, Effective Equalization for Overlapped Chirp-based Communications Systems, IEEE Vehicular Technology Conference (VTC - Spring), 2022, Download PDF

@inproceedings{
Pham2022VTCS,
title = "Effective Equalization for Overlapped Chirp-based Communications Systems",
author = "Minh Thuy Pham, André Barreto, Sayed Hossein Dokhanchi, Gerhard Fettweis",
year = "2022",
booktitle = "IEEE Vehicular Technology Conference (VTC - Spring)"
}

Download BibTex

André Barreto, Minh Thuy Pham, Sandra George, Padmanava Sen, Gerhard Fettweis, Analysis of a Chirp-Based Waveform for Joint Communications and Radar Sensing (JC&S) Using Non-Linear Components, European Conference on Antennas and Propagation (EUCAP), 2021, Download PDF

@conference{
Barreto_2021_eucap,
title = "Analysis of a Chirp-Based Waveform for Joint Communications and Radar Sensing (JC&S) Using Non-Linear Components",
author = "André Barreto, Minh Thuy Pham, Sandra George, Padmanava Sen, Gerhard Fettweis",
year = "2021",
booktitle = "European Conference on Antennas and Propagation (EUCAP)",
address = "Düsseldorf, Germany",
month = "March"
}

Download BibTex

Sandra George, André Barreto, Padmanava Sen, Gerhard Fettweis, Reconfigurable E-band Receiver Development for Joint Communication and Sensing, IEEE Latin America Symposium on Circuits and System (LASCAS), 2021

@conference{
George_2021_lascas,
title = "Reconfigurable E-band Receiver Development for Joint Communication and Sensing",
author = "Sandra George, André Barreto, Padmanava Sen, Gerhard Fettweis",
year = "2021",
booktitle = "IEEE Latin America Symposium on Circuits and System (LASCAS)",
address = "Arequipa, Peru",
month = "February"
}

Download BibTex

Carlos de Lima, Didier Belot, Rafael Berkvens, Andre Bourdoux, Davide Dardari, Maxime Guillaud, Minna Isomursu, Elena-Simona Lohan, Yang Miao, André Barreto, Muhammad Aziz, Jani Saloranta, Tachporn Sanguanpuak, Hadi Sarieddeen, Gonzalo Seco-Granados, Jaakko Suutala, Tommy Svensson, Mikko Valkama, Barend van Liempd, Henk Wymeersch, Convergent Communication, Sensing and Localization in 6G Systems: An Overview of Technologies, Opportunities and Challenges, IEEE Access, 2021, Download PDF

@article{
deLima_2021_access,
title = "Convergent Communication, Sensing and Localization in 6G Systems: An Overview of Technologies, Opportunities and Challenges",
author = "Carlos de Lima, Didier Belot, Rafael Berkvens, Andre Bourdoux, Davide Dardari, Maxime Guillaud, Minna Isomursu, Elena-Simona Lohan, Yang Miao, André Barreto, Muhammad Aziz, Jani Saloranta, Tachporn Sanguanpuak, Hadi Sarieddeen, Gonzalo Seco-Granados, Jaakko Suutala, Tommy Svensson, Mikko Valkama, Barend van Liempd, Henk Wymeersch",
year = "2021",
journal = "IEEE Access",
note = "accepted for publication",
url = "https://doi.org/10.1109/ACCESS.2021.3053486",
doi = "10.1109/ACCESS.2021.3053486"
}

Download BibTex

Farhad Bozorgi, Padmanava Sen, André Barreto, Gerhard Fettweis, RF Front-End Challenges for Joint Communication and Radar Sensing, 1st IEEE International Symposium on Joint Communications & Sensing, 2021, Download PDF

@conference{
Farhad_jcns_2021,
title = "RF Front-End Challenges for Joint Communication and Radar Sensing",
author = "Farhad Bozorgi, Padmanava Sen, André Barreto, Gerhard Fettweis",
year = "2021",
booktitle = "1st IEEE International Symposium on Joint Communications & Sensing",
url = "https://ieeexplore.ieee.org/document/9376387",
doi = "10.1109/JCS52304.2021.9376387"
}

Download BibTex

Minh Thuy Pham, Roberto Bomfin, Ahmad Nimr, André Barreto, Padmanava Sen, Gerhard Fettweis, Joint Communications and Sensing Experiments Using mmWave Platforms, International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), 2021

@inproceedings{
Pham_2021_SPAWC,
title = "Joint Communications and Sensing Experiments Using mmWave Platforms",
author = "Minh Thuy Pham, Roberto Bomfin, Ahmad Nimr, André Barreto, Padmanava Sen, Gerhard Fettweis",
year = "2021",
booktitle = "International Workshop on Signal Processing Advances in Wireless Communications (SPAWC)"
}

Download BibTex

Gerhard Fettweis, André Barreto, Padmanava Sen, Gerhard Fettweis et.al., Joint Communications & Sensing, Common Radio-Communications and sensor technology VDE ITG (PositionPapier), 2021, Download PDF

@article{
Fettweis_2022_VDE,
title = "Joint Communications & Sensing",
author = "Gerhard Fettweis, André Barreto, Padmanava Sen, Gerhard Fettweis et.al.",
year = "2021",
journal = "Common Radio-Communications and sensor technology VDE ITG (PositionPapier)",
author_text = "Gerhard Fettweis et.al.",
url = "https://www.vde.com/resource/blob/2103246/e9ead7b7c95eacb5cb7f2eb88103eaa9/position-paper-jc-s--engl---data.pdf"
}

Download BibTex

Saumya Dwivedi, Marco Zoli, André Barreto, Padmanava Sen, Gerhard Fettweis, Secure Joint Communications and Sensing using Chirp Modulation, 6G Wireless Summit (6G SUMMIT), 2020, Download PDF

@conference{
Dwivedi_2020_6gsummit,
title = "Secure Joint Communications and Sensing using Chirp Modulation",
author = "Saumya Dwivedi, Marco Zoli, André Barreto, Padmanava Sen, Gerhard Fettweis",
year = "2020",
booktitle = "6G Wireless Summit (6G SUMMIT)",
address = "Levi, Finland",
month = "March",
url = "https://doi.org/10.1109/6GSUMMIT49458.2020.9083884",
doi = "10.1109/6GSUMMIT49458.2020.9083884"
}

Download BibTex

Carlos de Lima, Didier Belot, Rafael Berkvens, Andre Bourdoux, Davide Dardari, Maxime Guillaud, Minna Isomursu, Elena-Simona Lohan, Yang Miao, André Barreto, Muhammad Aziz, Jani Saloranta, Tachporn Sanguanpuak, Hadi Sarieddeen, Gonzalo Seco-Granados, Jaakko Suutala, Tommy Svensson, Mikko Valkama, Henk Wymeersch, Barend van Liempd, 6G White Paper on Localization and Sensing, 2020, Download PDF

@misc{
delima_2020_6gwhitepaper,
title = "6G White Paper on Localization and Sensing",
author = "Carlos de Lima, Didier Belot, Rafael Berkvens, Andre Bourdoux, Davide Dardari, Maxime Guillaud, Minna Isomursu, Elena-Simona Lohan, Yang Miao, André Barreto, Muhammad Aziz, Jani Saloranta, Tachporn Sanguanpuak, Hadi Sarieddeen, Gonzalo Seco-Granados, Jaakko Suutala, Tommy Svensson, Mikko Valkama, Henk Wymeersch, Barend van Liempd",
year = "2020",
institution = "University of Oulu, Finland",
howpublished = "6G Research Visions Series - University of Oulu",
month = "June",
number = "12",
year = "2020",
note = "[White paper]",
type = "White Paper",
url = "http://urn.fi/urn:isbn:9789526226743"
}

Download BibTex

Minh Thuy Pham, André Barreto, Gerhard Fettweis, Efficient Communications for Overlapped Chirp-based Systems, IEEE Wireless Communications Letters, 2020, Download PDF

@article{
Pham_2020_lwc,
title = "Efficient Communications for Overlapped Chirp-based Systems",
author = "Minh Thuy Pham, André Barreto, Gerhard Fettweis",
year = "2020",
journal = "IEEE Wireless Communications Letters",
month = "December",
number = "12",
volume = "9",
pages = "2202--2206",
url = "https://doi.org/10.1109/LWC.2020.3018174",
doi = "10.1109/LWC.2020.3018174"
}

Download BibTex

Saumya Dwivedi, André Barreto, Padmanava Sen, Gerhard Fettweis, Target Detection in Joint Frequency Modulated Continuous Wave (FMCW) Radar-Communication System, International Symposium on Wireless Communication Systems (ISWCS), 2019, Download PDF

@conference{
Dwivedi_2019_iswcs,
title = "Target Detection in Joint Frequency Modulated Continuous Wave (FMCW) Radar-Communication System",
author = "Saumya Dwivedi, André Barreto, Padmanava Sen, Gerhard Fettweis",
year = "2019",
booktitle = "International Symposium on Wireless Communication Systems (ISWCS)",
address = "Oulu, Finland",
month = "October",
publisher = "IEEE",
url = "https://doi.org/10.1109/ISWCS.2019.8877258",
doi = "10.1109/ISWCS.2019.8877258"
}

Download BibTex

Cookie Settings